/**
 * MIT License
 *
 * Copyright (c) 2024 小村程序员
 * Email: 397237738@qq.com
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package org.open.cobertura.core.output.tcp;

import org.open.cobertura.core.data.CoberturaRuntimeData;
import org.open.cobertura.core.data.CoberturaRuntimeDataVisitor;

import java.io.*;
import java.net.Socket;
import java.util.logging.Logger;

/**
 * TCP客户端数据处理句柄
 */
public class TCPClientHandler implements Runnable {
    private final static Logger logger = Logger.getLogger(TCPOutputClient.class.getName());
        private Socket clientSocket;
        public TCPClientHandler(Socket clientSocket) {
            this.clientSocket = clientSocket;
        }
 
        @Override
        public void run() {
            BufferedReader in = null;
            OutputStream outputStream=null;
            try {
                CoberturaRuntimeDataVisitor coberturaRuntimeDataVisitor=new CoberturaRuntimeDataVisitor();
                CoberturaRuntimeData coberturaRuntimeData=new CoberturaRuntimeData();
                in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
                outputStream=clientSocket.getOutputStream();
                String inputLine;
                while ((inputLine = in.readLine()) != null) {
                    if(inputLine.equals("dump")){
                        byte[] bytes=coberturaRuntimeData.accept(coberturaRuntimeDataVisitor);
                        outputStream.write(bytes);
                        outputStream.flush();
                        outputStream.close();
                    }
                }
            } catch (IOException e) {
                logger.info("OpenCobertura socket close");
            } finally {
                try {
                    if (outputStream != null) {
                        outputStream.flush();
                        outputStream.close();
                    }
                    if (in != null) {
                        in.close();
                    }
                    if (clientSocket != null) {
                        clientSocket.close();
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
    }